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Class Information
Number: 455/552.1
Name: Telecommunications > Transmitter and receiver at same station (e.g., transceiver) > Radiotelephone equipment detail > Operable on more than one system
Description: Subject matter wherein a radiotelephone can be used on at least two systems which utilize different operating standards.










Sub-classes under this class:

Class Number Class Name Patents
455/553.1 Radiotelephone having plural transceivers (e.g., for analog and digital, trunking and cellular, etc.) 1,306


Patents under this class:

Patent Number Title Of Patent Date Issued
8713630 Verifiable service policy implementation for intermediate networking devices Apr. 29, 2014
8712484 System and method for controlling a wireless device Apr. 29, 2014
8712469 Accessing a base station Apr. 29, 2014
8712468 Mobile device mode control based on dual mapping of availability (presence) information Apr. 29, 2014
8712467 Multiple RF band operation in mobile devices Apr. 29, 2014
8712452 Enterprise seamless mobility Apr. 29, 2014
8712418 Communication apparatus, communication method, and communication system Apr. 29, 2014
8712413 Telecommunications system and method Apr. 29, 2014
8712409 System and method for terminating communication sessions with roaming mobile devices Apr. 29, 2014
8706160 System and method for delivering adaptively multi-media content through a network Apr. 22, 2014
8706148 Messaging in mobile telecommunications networks Apr. 22, 2014
8706108 Frequency scanning technique for a cell search procedure Apr. 22, 2014
8706087 Method and apparatus for sending a message from a wireless device Apr. 22, 2014
8706032 Systems and methods for providing collaborative coexistence between Bluetooth and Wi-Fi Apr. 22, 2014
8705338 System and method for data scrambling to reduce the crest factor in an OFDM waveform Apr. 22, 2014
8694055 System and method for selection of wireless service provider via a mobile terminal Apr. 8, 2014
8694054 Wireless cell phone headset relay Apr. 8, 2014
8694050 Mobility management message analysis Apr. 8, 2014
8694039 Method for scanning in a multi-mode multi-antenna device Apr. 8, 2014
8693950 Method and system for transmit power control techniques to reduce mutual interference between coexistent wireless networks device Apr. 8, 2014
8693418 Modular radio network access device Apr. 8, 2014
8688168 Communication protocol between mobile client and docking station Apr. 1, 2014
8688167 Mobile phone device with several SIM cards Apr. 1, 2014
8688160 Single-radio device supporting coexistence between multiple radio access technologies Apr. 1, 2014
8688076 Subscriber identifier and method for subscriber authentication Apr. 1, 2014
8687608 Method and apparatus for supporting communication in pico networks Apr. 1, 2014
8682386 Dual-mode system and dual-mode wireless terminal Mar. 25, 2014
8682362 Inter-carrier messaging service providing phone number only experience Mar. 25, 2014
8682337 Computing system with off-load processing for networking related tasks Mar. 25, 2014
8682328 Systems, methods, and apparatuses for facilitating handover to closed subscriber group cells Mar. 25, 2014
8682323 Cellular phone system, cellular phone terminal, private information protection method, private information protection program and program recorded medium Mar. 25, 2014
8682299 Method and apparatus for supporting CSG service in wireless communication system Mar. 25, 2014
8682268 Noise suppression Mar. 25, 2014
8681684 Method and system for frequency relaying Mar. 25, 2014
8676265 Local area cellular basestation Mar. 18, 2014
8676255 Integrated circuit system Mar. 18, 2014
8676253 Method and device for ranking frequencies Mar. 18, 2014
8676252 Dual mode mobile terminal in MIMO wireless communication system and controlling method thereof Mar. 18, 2014
8676251 Dual modem device Mar. 18, 2014
8676248 Device, method, and medium for optimizing simultaneous long term evolution (LTE) signals and signals in the industrial, scientific, and medical (ISM) radio band Mar. 18, 2014
8676226 Method of handling location service and related communication device Mar. 18, 2014
8676206 Handover latency reduction Mar. 18, 2014
8676156 Method and system for managing calls Mar. 18, 2014
8676141 Power control based on mobile receive diversity Mar. 18, 2014
8676139 Method and system for mitigating the effects of pulling in multiple phase locked loops in multi-standard systems Mar. 18, 2014
8676138 Method of handling system information reception and related communication device Mar. 18, 2014
8676121 Method and apparatus for transmitting message from short-range wireless device over a satellite network Mar. 18, 2014
8676118 Location-aware multimodal communication system Mar. 18, 2014
8674807 Method, system and devices for data acquisition Mar. 18, 2014
8670801 NFC for mobile telephone Mar. 11, 2014











 
 
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